Items where Author is "Shirai, Yoshihito"

Shamsudin, Saleha and Kamal Bahrin, Ezyana and Hassan, Mohd Ali and Shirai, Yoshihito (2024) Chemical-free saturated steam pretreatment of oil palm empty fruit bunch for improved enzymatic saccharification. Journal of Wood Chemistry and Technology, 44 (1). pp. 44-63. ISSN 0277-3813; ESSN: 1532-2319

Mohd Zainudin, Mohd Huzairi and Singam, Jamuna Thurai and Sazili, Awis Qurni and Shirai, Yoshihito and Hassan, Mohd Ali (2022) Indigenous cellulolytic aerobic and facultative anaerobic bacterial community enhanced the composting of rice straw and chicken manure with biochar addition. Scientific Reports, 12 (1). art. no. 5930. pp. 1-10. ISSN 2045-2322

Mohd Zainudin, Mohd Huzairi and Zulkarnain, Aisyah and Azmi, Ain Sahira and Muniandy, Shalini and Sakai, Kenji and Shirai, Yoshihito and Hassan, Mohd Ali (2022) Enhancement of agro-industrial waste composting via the microbial inoculation: a brief review. Agronomy, 12 (1). art. no. 198. pp. 1-20. ISSN 2073-4395

Samsudin, Mohd Hafif and Hassan, Mohd Ali and Mohd Yusoff, Mohd Zulkhairi and Idris, Juferi and Ahmad Farid, Mohammed Abdillah and Lawal, Abu Bakar Abdullahi and Norrrahim, Mohd Nor Faiz and Shirai, Yoshihito (2022) Production of nanopore structure bio-adsorbent from wood waste through a self-sustained carbonization process for landfill leachate treatment. Biochemical Engineering Journal, 189. art. no. 108740. pp. 1-10. ISSN 1369-703X; ESSN: 1873-295X

Mohd Yusof, Siti Jamilah Hanim and Roslan, Ahmad Muhaimin and Zakaria, Mohd Rafein and Hassan, Mohd Ali and Shirai, Yoshihito (2021) Kinetics of xylan autohydrolysis during subcritical hydrothermal pretreatment of oil palm frond pressed fiber. BioEnergy Research, 1 (1). pp. 439-453. ISSN 1939-1234; ESSN: 1939-1242

Lawal, Abubakar Abdullahi and Hassan, Mohd Ali and Ahmad Farid, Mohammed Abdillah and Tengku Yasim-Anuar, Tengku Arisyah and Samsudin, Mohd Hafif and Mohd Yusoff, Mohd Zulkhairi and Zakaria @ Mamat, Mohd Rafein and Mokhtar, Mohd Noriznan and Shirai, Yoshihito (2021) Adsorption mechanism and effectiveness of phenol and tannic acid removal by biochar produced from oil palm frond using steam pyrolysis. Environmental Pollution, 269. art. no. 116197. pp. 1-10. ISSN 0269-7491; ESSN: 1873-6424

Hashiguchi, Yuya and Zakaria @ Mamat, Mohd Rafein and Toshinari, Maeda and Mohd Yusoff, Mohd Zulkhairi and Shirai, Yoshihito and Hassan, Mohd Ali (2021) Ecotoxicological assessment of palm oil mill effluent final discharge by zebrafish (Danio rerio) embryonic assay. Environmental Pollution, 277. art. no. 116780. pp. 1-10. ISSN 0269-7491

Salamat, Siti Suliza and Hassan, Mohd Ali and Shirai, Yoshihito and Mohd. Hanif, Ahmad Husni and Norizan, Mohd Shahkhirat and Mohd Zainudin, Mohd Huzairi and Mustapha, Nurul Asyifah and Mat Isa, Mohd Noor and Abu Bakar, Mohd Faizal (2021) Effect of inorganic fertilizer application on soil microbial diversity in an oil palm plantation. BioResources, 16 (2). 2279 - 2302. ISSN 1930-2126

Lawal, Abubakar Abdullahi and Hassan, Mohd Ali and Zakaria @ Mamat, Mohd Rafein and Mohd Yusoff, Mohd Zulkhairi and Norrrahim, Mohd Nor Faiz and Mokhtar, Mohd Noriznan and Shirai, Yoshihito (2021) Effect of oil palm biomass cellulosic content on nanopore structure and adsorption capacity of biochar. Bioresource Technology, 332. art. no. 125070. pp. 1-7. ISSN 0960-8524; ESSN: 1873-2976

Abdullahi Lawal, Abubakar and Hassan, Mohd Ali and Ahmad Farid, Mohammed Abdillah and Tengku Yasim Anuar, Tengku Arisyah and Mohd Yusoff, Mohd Zulkhairi and Zakaria, Mohd Rafein and Roslan, Ahmad Muhaimin and Mokhtar, Mohd Noriznan and Shirai, Yoshihito (2020) Production of biochar from oil palm frond by steam pyrolysis for removal of residual contaminants in palm oil mill effluent final discharge. Journal of Cleaner Production, 265. art. no. 121643. pp. 1-11. ISSN 0959-6526

Ahmad Farid, Mohammed Abdillah and Roslan, Ahmad Muhaimin and Hassan, Mohd Ali and Hasan, Muhamad Yusuf and Othman, Mohd Ridzuan and Shirai, Yoshihito (2020) Net energy and techno-economic assessment of biodiesel production from waste cooking oil using a semi-industrial plant: a Malaysia perspective. Sustainable Energy Technologies and Assessments, 39. art. no. 100700. pp. 1-11. ISSN 2213-1388; ESSN: 2213-1396

Abdullahi Lawal, Abubakar and Hassan, Mohd Ali and Ahmad Farid, Mohamed Abdillah and Tengku Yasim Anuar, Tengku Arisyah and Mohd Yusoff, Mohd Zulkhairi and Zakaria, Mohd Rafein and Roslan, Ahmad Muhaimin and Mokhtar, Mohd Noriznan and Shirai, Yoshihito (2020) One-step steam pyrolysis for the production of mesoporous biochar from oil palm frond to effectively remove phenol in facultatively treated palm oil mill effluent. Environmental Technology & Innovation, 18. art. no. 100730. pp. 1-12. ISSN 2352-1864

Ahmad Farid, Mohammed Abdillah and Hassan, Mohd Ali and Roslan, Ahmad Muhaimin and Samsudin, Mohd Hafif and Zarry, Mohamad and Othman, Mohd Ridzuan and Shirai, Yoshihito (2020) Carbon monoxide reduction in the flue gas during biochar production from oil palm empty fruit bunch. Journal of Cleaner Production, 258. art. no. 120580. pp. 1-9. ISSN 0959-6526; ESSN: 1879-1786

Mohd Warid, Muhammad Nazmir and Tengku Yasim Anuar, Tengku Arisyah and Ariffin, Hidayah and Hassan, Mohd Ali and Andou, Yoshito and Shirai, Yoshihito (2020) Static mechanical, thermal stability, and interfacial properties of superheated steam treated oil palm biomass reinforced polypropylene biocomposite. Pertanika Journal of Science and Technology, 28 (spec. 2). pp. 287-298. ISSN 0128-7680; ESSN: 2231-8526

Ahmad Farid, Mohammed Abdillah and Zakaria, Mohd Rafein and Hassan, Mohd Ali and Mohd Ali, Ahmad Amiruddin and Othman, Mohd Ridzuan and Ibrahim, Izzudin and Samsudin, Mohd Hafif and Shirai, Yoshihito (2019) A holistic treatment system for palm oil mill effluent by incorporating the anaerobic-aerobic-wetland sequential system and a convective sludge dryer. Chemical Engineering Journal, 369. pp. 195-204. ISSN 1385-8947

Zulkifli, Ahmad Aiman and Mohd Yusoff, Mohd Zulkhairi and Abd Manaf, Latifah and Zakaria @ Mamat, Mohd Rafein and Roslan, Ahmad Muhaimin and Ariffin, Hidayah and Shirai, Yoshihito and Hassan, Mohd Ali (2019) Assessment of municipal solid waste generation in Universiti Putra Malaysia and its potential for green energy production. Sustainability, 11 (14). art. no. 3909. pp. 1-15. ISSN 2071-1050

Mohd Nor, Diana and Ramli, Norhayati and Sharuddin, Siti Suhailah and Hassan, Mohd Ali and Mustapha, Nurul Asyifah and Ariffin, Hidayah and Sakai, Kenji and Tashiro, Yukihiro and Shirai, Yoshihito and Maeda, Toshinari (2019) Dynamics of microbial populations responsible for biodegradation during the full-scale treatment of palm oil mill effluent. Microbes and Environments, 34 (2). pp. 121-128. ISSN 1342-6311; ESSN: 1347-4405

Mohd Yusof, Siti Jamilah Hanim and Roslan, Ahmad Muhaimin and Ibrahim, Khairul Nadiah and Syed Abdullah, Sharifah Soplah and Zakaria @ Mamat, Mohd Rafein and Hassan, Mohd Ali and Shirai, Yoshihito (2019) Life cycle assessment for bioethanol production from oil palm frond juice in an oil palm based biorefinery. Sustainability, 11 (24). art. no. 6928. pp. 1-14. ISSN 2071-1050

Hassan, Mohd Ali and Othman, Mohd Ridzuan and Ibrahim, Izzudin and Samsudin, Mohd Hafif and Ramli, Norhayati and Mohd Yusoff, Mohd Zulkhairi and Shirai, Yoshihito and Idris, Juferi and Mohd Ali, Ahmad Amiruddin (2019) A one-step self-sustained low temperature carbonization of coconut shell biomass produced a high specific surface area biochar-derived nano-adsorbent. Waste Management and Research, 37 (5). pp. 551-555. ISSN 0734-242X; ESSN: 1096-3669

Ahmad Farid, Mohammed Abdillah and Hassan, Mohd Ali and Yap, Taufiq Yun Hin and Ibrahim, Mohd Lokman and Hasan, Muhamad Yusuf and Mohd Ali, Ahmad Amiruddin and Othman, Mohd Ridzuan and Shirai, Yoshihito (2018) Kinetic and thermodynamic of heterogeneously K₃PO₄/AC-catalysed transesterification via pseudo-first order mechanism and eyring-polanyi equation. Fuel, 232. 653 - 658. ISSN 0016-2361; ESSN: 1873-7153

Sharuddin, Siti Suhailah and Ramli, Norhayati and Mohd Nor, Diana and Hassan, Mohd Ali and Maeda, Toshinari and Shirai, Yoshihito and Sakai, Kenji and Tashiro, Yukihiro (2018) Shift of low to high nucleic acid bacteria as potential bioindicator for the screening of anthropogenic effects in the receiving river due to palm oil mill effluent final discharge. Ecological Indicators, 85. 79 - 84. ISSN 1470-160X

Hassan, Muhamad Yusuf and Hassan, Mohd Ali and Mokhtar, Mohd Noriznan and Idris, Azni and Shirai, Yoshihito and Dzulkarnain, Zulnaim and Samsudin, Mohd Hafif and Mohd Zainudin, Mohd Huzairi (2018) Periodic addition of anaerobic sludge enhanced the lignocellulosic degradation rate during co-composting of oil palm biomass. Asian Pacific Journal of Molecular Biology & Biotechnology, 26 (3). pp. 1-10. ISSN 0128-7451; ESSN: 2672-7277

Mustapha, Nurul Asyifah and Anyi, Hu and Chang, Ping Yu and Sharuddin, Siti Suhailah and Ramli, Norhayati and Shirai, Yoshihito and Maeda, Toshinari (2018) Seeking key microorganisms for enhancing methane production in anaerobic digestion of waste sewage sludge. Applied Microbiology and Biotechnology, 102 (12). 5323 - 5334. ISSN 0175-7598; ESSN: 1432-0614

Farid, Mohammed Abdillah Ahmad and Hassan, Mohd Ali and Taufiq-Yap, Yun Hin and Shirai, Yoshihito and Hasan, Muhamad Yusuf and Zakaria, Mohd Rafein (2017) Waterless purification using oil palm biomass-derived bioadsorbent improved the quality of biodiesel from waste cooking oil. Journal of Cleaner Production, 165. 262 - 272. ISSN 0959-6526

Mustapha, Nurul Asyifah and Sharuddin, Siti Suhailah and Mohd Zainudin, Mohd Huzairi and Ramli, Norhayati and Shirai, Yoshihito and Maeda, Toshinari (2017) Inhibition of methane production by the palm oil industrial waste phospholine gum in a mimic enteric fermentation. Journal of Cleaner Production, 165. 621 - 629. ISSN 0959-6526; ESSN: 1879-1786

Taifor, Azam Fikri and Zakaria, Mohd Rafein and Mohd Yusoff, Mohd Zulkhairi and Toshinari, Maeda and Hassan, Mohd Ali and Shirai, Yoshihito (2017) Elucidating substrate utilization in biohydrogen production from palm oil mill effluent by Escherichia coli. International Journal of Hydrogen Energy, 42 (9). 5812 - 5819. ISSN 0360-3199; ESSN: 1879-3487

Mohd Zainudin, Mohd Huzairi and Ramli, Norhayati and Hassan, Mohd Ali and Shirai, Yoshihito and Tashiro, Kosuke and Sakai, Kenji and Tashiro, Yukihiro (2017) Bacterial community shift for monitoring the co-composting of oil palm empty fruit bunch and palm oil mill effluent anaerobic sludge. Journal of Industrial Microbiology & Biotechnology, 44 (6). pp. 869-877. ISSN 1367-5435; ESSN: 1476-5535

Sharuddin, Siti Suhailah and Ramli, Norhayati and Hassan, Mohd Ali and Mustapha, Nurul Asyifah and Amran, Afzufira and Mohd Nor, Diana and Sakai, Kenji and Tashiro, Yukihiro and Shirai, Yoshihito and Maeda, Toshinari (2017) Bacterial community shift revealed Chromatiaceae and Alcaligenaceae as potential bioindicators in the receiving river due to palm oil mill effluent final discharge. Ecological Indicators, 82. pp. 526-529. ISSN 1470-160X; ESSN: 1872-7034

Eksiler, Kubra and Andou, Yoshito and Yilmaz, Faruk and Shirai, Yoshihito and Ariffin, Hidayah and Hassan, Mohd Ali (2017) Dynamically controlled fibrillation under combination of ionic liquid with mechanical grinding. Jourbal of Applied Polymer Science, 134 (7). art. no. 44469. pp. 1-7. ISSN 0021-8995; ESSN: 1097-4628

Ahamad Nordin, Noor Ida Amalina and Ariffin, Hidayah and Hassan, Mohd Ali and Shirai, Yoshihito and Ando, Yoshito and Ibrahim, Nor Azowa and Wan Yunus, Wan Md Zin (2017) Superheated steam treatment of oil palm mesocarp fiber improved the properties of fiber-polypropylene biocomposite. BioResources, 12 (1). pp. 68-81. ISSN 1930-2126

Syed Abdullah, Sharifah Soplah and Shirai, Yoshihito and Mohd Ali, Ahmad Amiruddin and Mustapha, Mahfuzah and Hassan, Mohd Ali (2016) Case study: preliminary assessment of integrated palm biomass biorefinery for bioethanol production utilizing non-food sugars from oil palm frond petiole. Energy Conversion and Management, 108. pp. 233-242. ISSN 0196-8904; ESSN: 1879-2227

Sharip, Nur Sharmila and Ariffin, Hidayah and Hassan, Mohd Ali and Nishida, Haruo and Shirai, Yoshihito (2016) Characterization and application of bioactive compounds in oil palm mesocarp fiber superheated steam condensate as an antifungal agent. RSC Advances, 6 (88). pp. 84672-84683. ISSN 2046-2069

Mohd Warid, Muhammad Nazmir and Ariffin, Hidayah and Hassan, Mohd Ali and Shirai, Yoshihito (2016) Optimization of superheated steam treatment to improve surface modification of oil palm biomass fiber. Bioresources, 11 (3). pp. 5780-5796. ISSN 1930-2126; ESSN: 1930-2126

Idris, Juferi and Shirai, Yoshihito and Andou, Yoshito and Mohd Ali, Ahmad Amiruddin and Othman, Mohd Ridzuan and Ibrahim, Izzudin and Yamamoto, Akio and Yasuda, Nobuhiko and Hassan, Mohd Ali (2016) Successful scaling-up of self-sustained pyrolysis of oil palm biomass under pool-type reactor. Waste Management & Research, 34 (2). pp. 176-180. ISSN 0734-242X; ESSN: 1096-3669

Abdul Mutalib, Noor Azira and Amin Nordin, Syafinaz and Osman, Malina and Roslan, Ahmad Muhaimin and Ishida, Natsumi and Sakai, Kenji and Tashiro, Yukihiro and Tashiro, Kosuke and Maeda, Toshinari and Shirai, Yoshihito (2016) The prevalence of foodborne pathogenic bacteria on cutting boards and their ecological correlation with background biota. AIMS Microbiology, 2 (2). pp. 138-151. ISSN 2471-1888

Ahamad Nordin, Noor Ida Amalina and Ariffin, Hidayah and Hassan, Mohd Ali and Ibrahim, Nor Azowa and Shirai, Yoshihito and Andou, Yoshito (2015) Effects of milling methods on tensile properties of polypropylene / oil palm mesocarp fibre biocomposite. Pertanika Journal of Science & Technology, 23 (2). pp. 325-337. ISSN 0128-7680; ESSN: 2231-8526

Mohd Zahari, Mior Ahmad Khushairi and Ariffin, Hidayah and Mokhtar, Mohd Noriznan and Salihon, Jailani and Shirai, Yoshihito and Hassan, Mohd Ali (2015) Case study for a palm biomass biorefinery utilizing renewable non-food sugars from oil palm frond for the production of poly (3-hydroxybutyrate) bioplastic. Journal of Cleaner Production, 87. pp. 284-290. ISSN 0959-6526

Abdul Mutalib, Noor Azira and Amin Nordin, Syafinaz and Osman, Malina and Ishida, Natsumi and Tashiroe, Kosuke and Sakaid, Kenji and Tashirod, Yukihiro and Maedaa, Toshinari and Shirai, Yoshihito (2015) Pyrosequencing analysis of microbial community and food-borne bacteria on restaurant cutting boards collected in Seri Kembangan, Malaysia, and their correlation with grades of food premises. International Journal of Food Microbiology, 200. pp. 57-65. ISSN 0168-1605; ESSN:1879-3460

Karuppuchamy, Subbian and Yoshito, Andou and Baharuddin, Azhari Samsu and Sulaiman, Alawi and Hassan, Mohd Ali and Nishida, Haruo and Shirai, Yoshihito (2015) Thermo-mechanical properties of palm fiber plastic (PFP) composites. Advanced Science, Engineering and Medicine, 7 (10). pp. 844-848. ISSN 2164-6627; ESSN: 2164-6635

Abdul Mutalib, Noor Azira and Amin Nordin, Syafinaz and Sakai, Kenji and Shirai, Yoshihito (2015) An overview of foodborne illness and food safety in Malaysia. International Food Research Journal, 22 (3). pp. 896-901. ISSN 1985-4668; ESSN: 2231-7546

Mohd Zahari, Mior Ahmad Khushairi and Syed Abdullah, Sharifah Soplah and Roslan, Ahmad Muhaimin and Ariffin, Hidayah and Shirai, Yoshihito and Hassan, Mohd Ali (2014) Efficient utilization of oil palm frond for bio-based products and biorefinery. Journal of Cleaner Production, 65. pp. 252-260. ISSN 0959-6526

Mohd Zainudin, Mohd Huzairi and Hassan, Mohd Ali and Md. Shah, Umi Kalsom and Abdullah, Norhani and Tokura, Mitsunori and Yasueda, Hisashi and Shirai, Yoshihito and Sakai, Kenji and Samsu Baharuddin, Azhari (2014) Bacterial community structure and biochemical changes associated with composting of lignocellulosic oil palm empty fruit bunch. BioResources, 9 (1). pp. 316-335. ISSN 1930-2126

Roslan, Ahmad Muhaimin and Mohd Zahari, Mior Ahmad Khushairi and Hassan, Mohd Ali and Shirai, Yoshihito (2014) Investigation of oil palm frond properties for use as biomaterials and biofuels. Tropical Agriculture and Development, 58 (1). pp. 26-29. ISSN 1882-8450; ESSN: 1882-8469

Che Maail, Che Mohd Hakiman and Ariffin, Hidayah and Hassan, Mohd Ali and Md Shah, Umi Kalsom and Shirai, Yoshihito (2014) Oil palm frond juice as future fermentation substrate: a feasibility study. BioMed Research International, 2014. art. no. 465270. pp. 1-8. ISSN 2314-6133; ESSN: 2314-6141

Abd. Rahim, Noor Farisha and Watanabe, Kohtaro and Ariffin, Hidayah and Andou, Yoshito and Hassan, Mohd Ali and Shirai, Yoshihito (2014) Synthesis of bio-based monomer from vegetable oil fatty acids and design of functionalized greener polyester. Chemistry Letters, 43 (9). pp. 1517-1519. ISSN 0366-7022; ESSN: 1348-0715

Samsu Baharuddin, Azhari and Sulaiman, Alawi and Kim, Dong Hee and Mokhtar, Mohd Noriznan and Hassan, Mohd Ali and Wakisaka, Minato and Shirai, Yoshihito and Nishida, Haruo (2013) Selective component degradation of oil palm empty fruit bunches (OPEFB) using high-pressure steam. Biomass and Bioenergy, 55. pp. 268-275. ISSN 0961-9534; ESSN: 1873-2909

Yoshizaki, Tatsuya and Shirai, Yoshihito and Hassan, Mohd Ali and Samsu Baharuddin, Azhari and Raja Abdullah, Nik Mustapha and Sulaiman, Alawi and Busu, Zainuri (2013) Improved economic viability of integrated biogas energy and compost production for sustainable palm oil mill management. Journal of Cleaner Production, 44. pp. 1-7. ISSN 0959-6526; ESSN: 1879-1786

Hassan, Mohd Ali and Yee, Lian Ngit and Phang, Lai Yee and Ariffin, Hidayah and Abdul Rahim, Raha and Shirai, Yoshihito and Sudesh, Kumar (2013) Sustainable production of polyhydroxyalkanoates from renewable oil-palm biomass. Biomass and Bioenergy, 50. pp. 1-9. ISSN 0961-9534; ESSN: 1873-2909

Zakaria @ Mamat, Mohd Rafein and Ariffin, Hidayah and Abd. Aziz, Suraini and Hassan, Mohd Ali and Shirai, Yoshihito (2013) Improved properties of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) produced by Comamonas sp. EB172 utilizing volatile fatty acids by regulating the nitrogen source. BioMed Research International, 2013. art. no. 237806. pp. 1-7. ISSN 2314-6133; ESSN: 2314-6141

Mohd Zainudin, Mohd Huzairi and Hassan, Mohd Ali and Tokura, Mitsunori and Shirai, Yoshihito (2013) Indigenous cellulolytic and hemicellulolytic bacteria enhanced rapid co-composting of lignocellulose oil palm empty fruit bunch with palm oil mill effluent anaerobic sludge. Bioresource Technology, 147. pp. 632-635. ISSN 0960-8524; ESSN: 1873-2976

Mohd Yusoff, Mohd Zulkhairi and Hu, Anyi and Feng, Cuijie and Maeda, Toshinari and Shirai, Yoshihito and Hassan, Mohd Ali and Yu, Chang Ping (2013) Influence of pretreated activated sludge for electricity generation in microbial fuel cell application. Bioresource Technology, 145. pp. 90-96. ISSN 0960-8524; ESSN: 1873-2976

Ahamad Nordin, Noor Ida Amalina and Ariffin, Hidayah and Andou, Yoshito and Hassan, Mohd Ali and Shirai, Yoshihito and Nishida, Haruo and Wan Yunus, Wan Md. Zin and Karuppuchamy, Subbian and Ibrahim, Nor Azowa (2013) Modification of oil palm mesocarp fiber characteristics using superheated steam treatment. Molecules, 18 (8). pp. 9132-9146. ISSN 1420-3049

Shamsudin, Saleha and Md Shah, Umi Kalsom and Zainudin, Huzairi and Abd Aziz, Suraini and Mustapa Kamal, Siti Mazlina and Shirai, Yoshihito and Hassan, Mohd Ali (2012) Effect of steam pretreatment on oil palm empty fruit bunch for the production of sugars. Biomass and Bioenergy, 36. pp. 280-288. ISSN 0961-9534

Mohd Ali, Ahmad Amiruddin and Mohd Zainudin, Mohd Huzairi and Idris, Azni and Samsu Baharuddin, Azhari and Sulaiman, Alawi and Matsui, Toru and Osaka, Noriko and Oshibe, Hiroshi and Hassan, Mohd Ali and Shirai, Yoshihito (2012) Enhanced biogas production from palm oil mill effluent supplemented with untreated oil palm empty fruit bunch biomass with a change in the microbial community. Japan Journal of Food Engineering, 13 (3). pp. 37-41. ISSN 1345-7942; ESSN: 1884-5924

Mohd Johar, Noor Azman and Hassan, Mohd Ali and Zakaria @ Mamat, Mohd Rafein and Phang, Lai Yee and Shirai, Yoshihito and Ariffin, Hidayah (2012) Evaluation of factors affecting polyhydroxyalkanoates production by Comamonas sp. EB172 using central composite design. Malaysian Journal of Microbiology, 8 (3). pp. 184-190. ISSN 1823-8262; ESSN: 2231-7538

Kamal Bahrin, Ezyana and Samsu Baharuddin, Azhari and Ibrahim, Muhammad Faizal and Abdul Razak, Muhammad Nafis and Sulaiman, Alawi and Abd. Aziz, Suraini and Hassan, Mohd Ali and Shirai, Yoshihito and Nishida, Haruo (2012) Physicochemical property changes and enzymatic hydrolysis enhancement of oil palm empty fruit bunches treated with superheated steam. BioResources, 7 (2). pp. 1784-1801. ISSN 1930-2126

Mohd Zainudin, Mohd Huzairi and Abdul Rahman, Nor'aini and Abd. Aziz, Suraini and Funaoka, Masamitsu and Shinano, Takanori and Shirai, Yoshihito and Wakisaka, Minato and Hassan, Mohd Ali (2012) Utilization of glucose recovered by phase separation system from acid-hydrolysed oil palm empty fruit bunch for bioethanol production. Pertanika Journal of Tropical Agricultural Science, 35 (1). pp. 117-126. ISSN 1511-3701; ESSN: 2231-8542

Samsu Baharuddin, Azhari and Abdul Rahman, Nor'aini and Md. Shah, Umi Kalsom and Hassan, Mohd Ali and Wakisaka, Minato and Shirai, Yoshihito (2011) Evaluation of pressed shredded empty fruit bunch (EFB)-palm oil mill effluent (POME) anaerobic sludge based compost using Fourier transform infrared (FTIR) and nuclear magnetic resonance (NMR) analysis. African Journal of Biotechnology, 10 (41). art. no. 6CC81EB26167. pp. 8082-8089. ISSN 1684–5315

Yusof, Norjan and Hassan, Mohd Ali and Phang, Lai Yee and Tabatabaei, Meisam and Othman, Mohd Ridzuan and Mori, Masatsugu and Wakisaka, Minato and Sakai, Kenji and Shirai, Yoshihito (2011) Nitrification of high-strength ammonium landfill leachate with microbial community analysis using (FISH). Waste Management and Research, 29 (6). pp. 602-611. ISSN 0734-242X

Mumtaz, Tabassum and Abd. Aziz, Suraini and Abdul Rahman, Nor'aini and Phang, Lai Yee and Wasoh @ Mohamad Isa, Helmi and Shirai, Yoshihito and Hassan, Mohd Ali (2011) Visualization of core/shell PHBV granules of wild type Comamonas sp. EB 172 in vivo under transmission electron microscope. International Journal of Polymer Analysis and Characterization, 16 (4). pp. 228-238. ISSN 1023-666X; ESSN: 1563-5341

Mumtaz, Tabassum and Yahaya, Noor Amalina and Abd. Aziz, Suraini and Abdul Rahman, Nor'aini and Phang, Lai Yee and Shirai, Yoshihito and Hassan, Mohd Ali (2010) Turning waste to wealth-biodegradable plastics polyhydroxyalkanoates from palm oil mill effluent – a Malaysian perspective. Journal of Cleaner Production, 18 (14). pp. 1393-1402. ISSN 0959-6526; ESSN: 1879-1786

Tabatabaei, Meisam and Zakaria @ Mamat, Mohd Rafein and Abdul Rahim, Raha and Abdullah, Norhani and Wright, Aandré-Denis G. and Shirai, Yoshihito and Shamsara, Mehdi and Sakai, Kenji and Hassan, Mohd Ali (2010) Comparative study of methods for extraction and purification of environmental DNA from high-strength wastewater sludge. African Journal of Biotechnology, 9 (31). art. no. 61E19D524217. pp. 4926-4937. ISSN 1684–5315

Zakaria, Mohd Rafein and Ariffin, Hidayah and Mohd Johar, Noor Azman and Abd. Aziz, Suraini and Nishida, Haruo and Shirai, Yoshihito and Hassan, Mohd Ali (2010) Biosynthesis and characterization of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) copolymer from wild type Comamonas sp. EB172. Polymer Degradation and Stability, 95. pp. 1382-1386. ISSN 0141-3910; ESSN: ESSN: 1873-2321

Samsu Baharuddin, Azhari and Lim, Siong Hock and Mohd Yusoff, Mohd Zulkhairi and Abdul Rahman, Nor'aini and Md. Shah, Umi Kalsom and Hassan, Mohd Ali and Wakisaka, Minato and Sakai, Kenji and Shirai, Yoshihito (2010) Effects of palm oil mill effluent (POME) anaerobic sludge from 500 m3 of closed anaerobic methane digested tank on pressed-shredded empty fruit bunch (EFB) composting process. African Journal of Biotechnology, 9 (16). art. no. AA21A4E21148. pp. 2427-2436. ISSN 1684–5315

Sulaiman, Alawi and Tabatabaei, Meisam and Mohd Yusoff, Mohd Zulkhairi and Ibrahim, Mohamad Faizal and Hassan, Mohd Ali and Shirai, Yoshihito (2010) Accelerated start-up of a semi-commercial digester tank treating palm oil mill effluent with sludge seeding for methane production. World Applied Sciences Journal, 8 (2). pp. 247-258. ISSN 1818-4952; ESSN: 1991-6426

Ariffin, Hidayah and Nishida, Haruo and Hassan, Mohd Ali and Shirai, Yoshihito (2010) Chemical recycling of polyhydroxyalkanoates as a method towards sustainable development. Biotechnology Journal, 5 (5). pp. 484-492. ISSN 1860-6768

Ariffin, Hidayah and Nishida, Haruo and Shirai, Yoshihito and Hassan, Mohd Ali (2010) Highly selective transformation of poly[(R)-3-hydroxybutyric acid] into trans-crotonic acid by catalytic thermal degradation. Polymer Degradation and Stability, 95 (8). pp. 1375-1381. ISSN 0141-3910; ESSN: ESSN: 1873-2321

Tabatabaei, Meisam and Abdul Rahim, Raha and Abdullah, Norhani and Wright, Andre-Denis G. and Shirai, Yoshihito and Sakai, Kenji and Sulaiman, Alawi and Hassan, Mohd Ali (2010) Importance of the methanogenic archaea populations in anaerobic wastewater treatments. Process Biochemistry, 45. pp. 1214-1225. ISSN 1359-5113

Busu, Zainuri and Sulaiman, Alawi and Hassan, Mohd Ali and Shirai, Yoshihito and Abd. Aziz, Suraini and Yacob, Shahrakbah and Wakisaka, Minato (2010) Improved anaerobic treatment of palm oil mill effluent in a semi-commercial closed digester tank with sludge recycling and appropriate feeding strategy. Pertanika Journal of Tropical Agricultural Science, 33 (1). pp. 27-37. ISSN 1511-3701

Basri, Mohamad Firwance and Yacob, Shahrakbah and Hassan, Mohd Ali and Shirai, Yoshihito and Wakisata, Minato and Zakaria @ Mamat, Mohd Rafein and Phang, Lai Yee (2010) Improved biogas production from palm oil mill effluent by a scaled-down anaerobic treatment process. World Journal of Microbiology and Biotechnology, 26 (3). pp. 505-514. ISSN 0959-3993; ESSN: 1573-0972

Samsu Baharuddin, Azhari and Abdul Razak, Mohamad Nafis and Lim, Siong Hock and Ahmad, Mohd Najib and Abd. Aziz, Suraini and Abdul Rahman, Nor'aini and Md. Shah, Umi Kalsom and Hassan, Mohd Ali and Kenji, Sakai and Shirai, Yoshihito (2010) Isolation and characterization of thermophilic cellulase-producing bacteria from empty fruit bunches-palm oil mill effluent compost. American Journal of Applied Sciences, 7 (1). pp. 56-62. ISSN 1546-9239; ESSN: 1554-3641

Zakaria, Mohd Rafein and Tabatabaei, Meisam and Mohamad Ghazali, Farinazleen and Abd Aziz, Suraini and Shirai, Yoshihito and Hassan, Mohd Ali (2010) Polyhydroxyalkanoate production from anaerobically treated palm oil mill effluent by new bacterial strain Comamonas sp. EB172. World Journal of Microbiology and Biotechnology, 26 (5). pp. 767-774. ISSN 0959-3993; ESSN: 1573-0972

Mumtaz, Tabassum and Abd. Aziz, Suraini and Phang, Lai Yee and Wan Yunus, Wan Md. Zin and Shirai, Yoshihito and Hassan, Mohd Ali (2010) Synthesis, characterization, and structural properties of intracellular copolyester poly(3-hydroxybutyrate-co-3-hydroxyvalerate) produced by Comamonas sp. EB 172 from renewable resource. International Journal of Polymer Analysis and Characterization, 15 (6). pp. 329-340. ISSN 1023-666X

Mohd Yusoff, Mohd Zulkhairi and Abdul Rahman, Nor'aini and Abd. Aziz, Suraini and Chong, Mei Ling and Hassan, Mohd Ali and Shirai, Yoshihito (2010) The effect of hydraulic retention time and volatile fatty acids on biohydrogen production from palm oil mill effluent under non-sterile condition. Australian Journal of Basic and Applied Sciences, 4 (4). pp. 577-587. ISSN 1991-8178

Chong, Mei Ling and Sabaratnam, Vikineswary and Shirai, Yoshihito and Hassan, Mohd Ali (2009) Biohydrogen production from biomass and industrial wastes by dark fermentation. International Journal of Hydrogen Energy, 34 (8). pp. 3277-3287. ISSN 0360-3199; ESSN: 1879-3487

Ariffin, Hidayah and Nishida, Haruo and Shirai, Yoshihito and Hassan, Mohd Ali (2009) Anhydride production as an additional mechanism of poly(3-hydroxybutyrate)pyrolysis. Journal of Applied Polymer Science, 111 (1). pp. 323-328. ISSN 0021-8995

Chong, Mei Ling and Abdul Rahim, Raha and Shirai, Yoshihito and Hassan, Mohd Ali (2009) Biohydrogen production by Clostridium butyricum EB6 from palm oil mill effluent. International Journal of Hydrogen Energy, 34 (2). pp. 764-771. ISSN 0360-3199; ESSN: 1879-3487

Samsu Baharuddin, Azhari and Abd Razak, Nor Asma and Abdul Rahman, Nor'aini and Budiatman, Satiawihardja and Shirai, Yoshihito and Hassan, Mohd Ali (2009) Bioconversion of oil empty fruit bunch by Aspergillus niger EB4 under solid-state cultivation. Pertanika Journal of Tropical Agricultural Science, 32 (2). pp. 143-151. ISSN 1511-3701; ESSN: 2231-8542

Samsu Baharuddin, Azhari and Abd Razak, Nor Asma and Abdul Rahman, Nor'aini and Budiatman, Satiawihardja and Shirai, Yoshihito and Hassan, Mohd Ali (2009) Biocoversion of oil palm empty fruit bunch by Aspergillus niger EB4 under solid-state fermentation. Pertanika Journal of Tropical Agricultural Science, 32 (2). pp. 143-151. ISSN 1511-3701; ESSN: 2231-8542

Chong, Mei Ling and Abdul Rahim, Raha and Shirai, Yoshihito and Hassan, Mohd Ali (2009) Biohydrogen production by Clostridium butyricum EB6 from palm oil mill effluent. International Journal of Hydrogen Energy, 34 (1). pp. 764-771. ISSN 0360-3199

Samsu Baharuddin, Azhari and Kazunori, Nakamura and Abd. Aziz, Suraini and Tabatabaei, Meisam and Abdul Rahman, Nor'aini and Hassan, Mohd Ali and Wakisaka, Minato and Sakai, Kenji and Shirai, Yoshihito (2009) Characteristics and microbial succession in co-composting of oil palm empty fruit bunch and partially treated palm oil mill effluent. The Open Biotechnology Journal, 3. pp. 87-95. ISSN 1874-070

Samsu Baharuddin, Azhari and Wakisaka, Minato and Shirai, Yoshihito and Abd. Aziz, Suraini and Abdul Rahman, Nor'aini and Hassan, Mohd Ali (2009) Co-composting of empty fruit bunches and partially treated palm oil mill effluents in pilot scale. International Journal of Agricultural Research, 4 (2). pp. 69-78. ISSN 1816-4897; ESSN: 2152-2553

Simarani, Khanom and Hassan, Mohd Ali and Abd. Aziz, Suraini and Wakisaka, Minato and Shirai, Yoshihito (2009) Effect of palm oil mill sterilization process on the physicochemical characteristics and enzymatic hydrolysis of empty fruit bunch. Asian Journal of Biotechnology, 1 (2). pp. 57-66. ISSN 1996-0700

Chong, Mei Ling and Abdul Rahman, Nor'aini and Phang, Lai Yee and Abd. Aziz, Suraini and Abdul Rahim, Raha and Shirai, Yoshihito and Hassan, Mohd Ali (2009) Effects of pH, glucose and iron sulfate concentration on the yield of biohydrogen by Clostridium butyricum EB6. International Journal of Hydrogen Energy, 34 (21). pp. 8859-8865. ISSN 0360-3199; ESSN: 1879-3487

Tengku Zainal Mulok, Tengku Elida and Chong, Mei Ling and Shirai, Yoshihito and Abdul Rahim, Raha and Hassan, Mohd Ali (2009) Engineering of E. coli for increased production of L-lactic acid. African Journal of Biotechnology, 8 (18). art. no. EACCE0F9284. pp. 4597-4603. ISSN 1684–5315

Yusof, Norjan and Haraguchi, Akira and Hassan, Mohd Ali and Othman, Mohd Ridzuan and Wakisaka, Minato and Shirai, Yoshihito (2009) Measuring organic carbon, nutrients and heavy metals in rivers receiving leachate from controlled and uncontrolled municipal solid waste landfills. Waste Management, 29 (10). pp. 2666-2680. ISSN 0956-053X

Shinano, Takanori and Funaoka, Masamitsu and Shirai, Yoshihito and Hassan, Mohd Ali (2009) New EFB refining system using structural units of EFB lignin. Transactions of the Materials Research Society of Japan, 34 (4). pp. 731-734. ISSN 1382-3469; ESSN: 2188-1650

Chong, Mei Ling and Abdul Rahman, Nor'aini and Abdul Rahim, Raha and Abd. Aziz, Suraini and Shirai, Yoshihito and Hassan, Mohd Ali (2009) Optimization of biohydrogen production by Clostridium butyricum EB6 from palm oil mill effluent using response surface methodology. International Journal of Hydrogen Energy, 34 (17). pp. 7475-7482. ISSN 0360-3199; ESSN: 1879-3487

Tabatabaei, Meisam and Zakaria @ Mamat, Mohd Rafein and Abdul Rahim, Raha and Wright, Andre-Denis G. and Shirai, Yoshihito and Abdullah, Norhani and Sakai, Kenji and Ikeno, Shinya and Mori, Masatsugu and Kazunori, Nakamura and Sulaiman, Alawi and Hassan, Mohd Ali (2009) PCR-based DGGE and FISH analysis of methanogens in an anaerobic closed digester tank for treating palm oil mill effluent. Electronic Journal of Biotechnology, 12 (3). pp. 1-12. ISSN 0717-3458

Lim, Siong Hock and Samsu Baharuddin, Azhari and Ahmad, Mohd Najib and Md. Shah, Umi Kalsom and Abdul Rahman, Nor'aini and Abd. Aziz, Suraini and Hassan, Mohd Ali and Shirai, Yoshihito (2009) Physicochemical changes in windrow co-composting process of oil palm mesocarp fiber and palm oil mill effluent anaerobic sludge. Australian Journal of Basic and Applied Sciences, 3 (3). pp. 2809-2816. ISSN 1991-8178

Hong, S. K. and Shirai, Yoshihito and Abdul Rahman, Nor'aini and Hassan, Mohd Ali (2009) Semi and continuous anaerobic treatment of palm oil mill effluent for the production of organic acids and polyhydroxyalkanoates. Research Journal of Environmental Sciences, 3 (5). pp. 552-559. ISSN 1819-3412; ESSN: 2152-8238

Sulaiman, Alawi and Busu, Zainuri and Tabatabaei, Meisam and Yacob, Shahrakbah and Abd. Aziz, Suraini and Hassan, Mohd Ali and Shirai, Yoshihito (2009) The effect of higher sludge recycling rate on anaerobic treatment of palm oil mill effluent in a semi-commercial closed digester for renewable energy. American Journal of Biochemistry and Biotechnology, 5 (1). pp. 1-6. ISSN 1553-3468; ESSN: 1558-6332

Sulaiman, Alawi and Hassan, Mohd Ali and Shirai, Yoshihito and Abd. Aziz, Suraini and Tabatabaei, Miesam and Busu, Zainuri and Yacob, Shahrakbah (2009) The effect of mixing on methane production in a semi-commercial closed digester tank treating palm oil mill effluent. Australian Journal of Basic and Applied Sciences, 3 (3). pp. 1577-1583. ISSN 1991-8178

Ariffin, Hidayah and Hassan, Mohd Ali and Md Shah, Umi Kalsom and Abdullah, Norhafizah and Mohamad Ghazali, Farinazleen and Shirai, Yoshihito (2008) Production of bacterial endoglucanase from pretreated oil palm empty fruit bunch by bacillus pumilus EB3. Journal of Bioscience and Bioengineering, 106 (3). pp. 231-236. ISSN 1389-1723

Yusof, Norjan and Haraguchi, Akira and Shirai, Yoshihito and Hassan, Mohd Ali and Wakisaka, Minato (2008) Characteristics of leachate from selected MSW landfills and relationships with river water chemistry. The IUP Journal of Environmental Sciences, 2 (3). pp. 42-49. ISSN 0973-9912

Ariffin, Hidayah and Hassan, Mohd Ali and Md. Shah, Umi Kalsom and Abdullah, Norhafizah and Shirai, Yoshihito (2008) Effect of physical, chemical and thermal pretreatments on the enzymatic hydrolysis of oil palm empty fruit bunch (OPEFB). Journal of Tropical Agriculture and Food Science, 36 (2). pp. 1-10. ISSN 1394-9829; ESSN: 2289-9650

Ariffin, Hidayah and Nishida, Haruo and Shirai, Yoshihito and Hassan, Mohd Ali (2008) Non-random degradation behavior of poly(3-hydroxybutyrate)in pyrolysis. Polymer Preprints, 49 (2). pp. 451-452. ISSN 0032-3934

Mumtaz, Tabassum and Abd. Aziz, Suraini and Abdul Rahman, Nor'aini and Phang, Lai Yee and Shirai, Yoshihito and Hassan, Mohd Ali (2008) Pilot-scale recovery of low molecular weight organic acids from anaerobically treated palm oil mill effluent (POME) with energy integrated system. African Journal of Biotechnology, 7 (21). art. no. DC3B5557867. pp. 3900-3905. ISSN 1684–5315

Yacob, Shahrakbah and Hassan, Mohd Ali and Shirai, Yoshihito and Wakisaka, Minato and Subash, Sunderaj (2006) Baseline study of methane emission from anaerobic ponds of palm oil mill effluent treatment. Science of The Total Environment, 366 (1). pp. 187-196. ISSN 0048-9697

Yacob, Shahrakbah and Shirai, Yoshihito and Hassan, Mohd Ali and Wakisaka, Minato and Subash, Sunderaj (2006) Start-up operation of semi-commercial closed anaerobic digester for palm oil mill effluent treatment. Process Biochemistry, 41 (4). pp. 962-964. ISSN 0032-9592

Yee, Phang Lai and Hassan, Mohd Ali and Shirai, Yoshihito and Wakisaka, Minato and Abdul Karim, Mohamed Ismail (2003) Continuous Production of Organic Acids from Palm Oil Mill Effluent with Sludge Recycle by the Freezing-Thawing Method. Journal of Chemical Engineering of Japan, 36 (6). pp. 707-710. ISSN 0021-9592

Hassan, Mohd Ali and Phang, Lai Yee and Abdul Rahman, Nor'aini and Shirai, Yoshihito and Ariff, Arbakariya and Abdul Karim, Mohamed Ismail (2001) Effect of different chemical treatments on the settleability of palm oil mill effluent. Pertanika Journal of Tropical Agricultural Science, 24 (2). pp. 79-85. ISSN 1511-3701

Hassan, Mohd Ali and Shirai, Yoshihito and Kubota, Asaka and Abdul Karim, Mohamed Ismail and Nakanishi, Kazuhiro and Hashimoto, Kenji (1998) Effect of oligosaccharides on glucose consumption by Rhodobacter sphaeroides in polyhydroxyalkanoate production from enzymatically treated crude sago starch. Journal of Fermentation and Bioengineering, 86 (1). pp. 57-61. ISSN 0922-338X

Hassan, Mohd Ali and Shirai, Yoshihito and Umeki, Haruo and Yamazumi, Hiroshi and Jin, Sha and Yamamoto, Shuichi and Abdul Karim, Mohd Ismail and Nakanishi, Kazuhiro and Hashimoto, Kenji (1997) Acetic acid separation from anaerobically treated palm oil mill effluent by ion exchange resins for the production of polyhydroxyalkanoate by Alcaligenes eutrophus. Bioscience, Biotechnology, and Biochemistry, 61 (9). pp. 1465-1468. ISSN 0916-8451; ESSN: 1347-6947

Hassan, Mohd Ali and Abdul Karim, Mohamed Ismail and Shirai, Yoshihito and Inagaki, Mikio and Nakanishi, Kazuhiro and Hashimoto, Kenji (1997) Economic analysis on production of bacterial polyhydroxyalkanoates from palm oil mill effluent. Journal of Chemical Engineering of Japan, 30 (4). pp. 751-755. ISSN 0021-9592

Hassan, Mohd Ali and Shirai, Yoshihito and Kusubayashi, Noriko and Abdul Karim, Mohamed Ismail and Nakanishi, Kazuhiro and Hashimoto, Kenji (1997) The production of polyhydroxyalkanoate from anaerobically treated palm oil mill effluent by Rhodobacter sphaeroides. Journal of Fermentation and Bioengineering, 83 (5). pp. 485-488. ISSN 0922-338X

Hassan, Mohd Ali and Shirai, Yoshihito and Kusubayashi, Noriko and Abdul Karim, Mohd Ismail and Nakanishi, Kazuhiro and Hashimoto, Kenji (1996) Effect of organic acid profiles during anaerobic treatment of palm oil mill effluent on the production of polyhydroxyalkanoates by Rhodobacter sphaeroides. Journal of Fermentation and Bioengineering, 82 (2). pp. 151-156. ISSN 0922-338X

Zakaria, Zainoha and Abdul Razak, Che Nyonya and Ampon, Kamaruzaman and Basri, Mahiran and Wan Yunus, Wan Md. Zin and Shirai, Yoshihito and Salleh, Abu Bakar and Hashimoto, Kenji (1992) Optimum conditions for the production of lipase by alginate-immobilized bacteria. Journal of General and Applied Microbiology, 38 (5). pp. 429-438. ISSN 0022-1260; ESSN: 1349-8037

Ariffin, Hidayah and Tengku Yasim Anuar, Tengku Arisyah and Norrrahim, Mohd Nor Faiz and Shirai, Yoshihito and Nishida, Haruo and Ando, Yoshito and Hassan, Mohd Ali (2018) Oil palm biomass as a resource for sustainable production of cellulose nanofiber. In: 2nd International Symposium on Advanced Materials and Nanotechnology (i-SAMN 2018), 15-16 Aug. 2018, The Everly Putrajaya, Malaysia. (pp. 9-10).

Salamat, Siti Suliza and Hassan, Mohd Ali and Shirai, Yoshihito and Mohd Hanif, Ahmad Husni and Arifin, Izwanizam and Norizan, Mohd Shahkhirat (2017) Application of compost enhanced the secondary root structure which reduced the fertilizer requirement in oil palm main nursery. In: 5th International Symposium on Applied Engineering and Sciences (SAES2017), 14-15 Nov. 2017, Universiti Putra Malaysia. (p. 6).

Mohd Nor, Diana and Ramli, Norhayati and Hassan, Mohd Ali and Maeda, Toshinari and Shirai, Yoshihito and Sakai, Kenji and Yukihiro, Tashiro (2017) Bacterial community shift as potential bioindicator for monitoring the performance of palm oil mill effluent treatment system. In: 5th International Symposium on Applied Engineering and Sciences (SAES2017), 14-15 Nov. 2017, Universiti Putra Malaysia. (p. 20).

Sharuddin, Siti Suhailah and Ramli, Norhayati and Hassan, Mohd Ali and Sakai, Kenji and Tashiro, Yukihiro and Shirai, Yoshihito and Maeda, Toshinari (2017) Bacterial community shift as potential bioindicator to indicate the river water contamination due to palm oil mill effluent final discharge. In: 5th International Symposium on Applied Engineering and Sciences (SAES2017), 14-15 Nov. 2017, Universiti Putra Malaysia. (p. 5).

Ramli, Norhayati and Sharuddin, Siti Suhailah and Mohd Nor, Diana and Hassan, Mohd Ali and Shirai, Yoshihito and Maeda, Toshinari and Tashiro, Yukihiro and Sakai, Kenji (2016) Analysis of bacterial community structure and function as a tool in assessing the pollution due to palm oil mill effluent. In: The 68th SBJ Annual Meeting (2016), 28-29 Sept. 2016, Toyama International Conference Center, Japan. .

Abdul Mutalib, Noor Azira and Amin Nordin, Syafinaz and Osman, Malina and Ishida, Natsumi and Tashiro, Kosuke and Sakai, Kenji and Tashiro, Yukihiro and Maeda, Toshinari and Shirai, Yoshihito (2015) Microbial community analysis of cutting board (CB) samples collected in Seri Kembangan, Malaysia and the identification of factors associate with the growth of foodborne bacteria (FBB). In: 3rd International Symposium on Applied Engineering and Sciences (SAES2015), 23-24 Nov. 2015, Universiti Putra Malaysia. (pp. 138-140).

Mohd Nor, Diana and Ramli, Norhayati and Hassan, Mohd Ali and Maeda, Toshinari and Shirai, Yoshihito and Sakai, Kenji and Yukihiro, Tashiro (2015) Microbial community changes in different stages of palm oil mill effluent treatment. In: 3rd International Symposium on Applied Engineering and Sciences (SAES2015), 23-24 Nov. 2015, Universiti Putra Malaysia. (p. 137).

Hassan, Mohd Ali and Shirai, Yoshihito (2012) Zero discharge strategy for the palm oil mill. In: International Conference on Agricultural and Food Engineering for Life (Cafei2012), 26-28 Nov. 2012, Palm Garden Hotel, Putrajaya. (p. 16).

Ahamad Nordin, Noor Ida Amalina and Ariffin, Hidayah and Hassan, Mohd Ali and Andou, Yoshito and Shirai, Yoshihito and Nishida, Haruo (2012) The effect of fiber milling on mechanical properties of polypropylene reinforced oil palm mesocarp fiber biocomposite. In: International Conference on Agricultural and Food Engineering for Life (Cafei2012), 26-28 Nov. 2012, Palm Garden Hotel, Putrajaya. (pp. 456-463).

Ariffin, Hidayah and Abdullah, Norhafizah and Md. Shah, Umi Kalsom and Shirai, Yoshihito and Hassan, Mohd Ali (2006) Production and characterisation of cellulase from Bacillus pumilus EB3. In: Seminar on Engineering and Technology (SET2006), 4-5 Sept. 2006, Putrajaya, Malaysia. (pp. 50-57).

Hassan, Mohd Ali and Shirai, Yoshihito and Abdul Karim, Mohamed Ismail (1999) Production of polyhydroxyalkanoates from palm oil mill effluent. Research Report. The Research Unit, Universiti Putra Malaysia, Serdang, Selangor.

Mohd. Ali Hassan (2014) Oil palm biomass powder and method for producing the same, and biomass composite molded article and method for producing the same. PI2014700501.

Mohd Ali Hassan (2012) Polyhydroxyalkanoate recovery. PI2012700848.

Mohd Ali Hassan (2011) A method for treating oil palm biomass. PI2011000731.

Mohd Ali Hassan (2010) A method for recovering an intracellular Polyhydroxyalkanoates (PHA). UNSPECIFIED.

Mohd Ali Hassan (2009) A novel bacterium producing polyhydroxyalkanoates from palm oil mill effluent. UNSPECIFIED.

Mohd. Ali Hassan (2008) A method of extracting and purifying polyhydroxyalkanoate bioplastic. UNSPECIFIED.

Mohd Ali Hassan (2008) Method for isolating DNA. UNSPECIFIED.